public class protice15 {
    public static void main(String[] args) {
        /**
         * 写一个方法，打印九九乘法表
         */
        cfb();
    }
    public static void cfb(){
        for (int i = 1; i <= 9; i++) {
            for (int j = 1; j <=i ; j++) {
                System.out.print(j+"*"+i+"="+ (j*i)+"\t");
            }
            System.out.println();
        }
    }
}
